Here's the catch, the "bunch of non-engineer humans" as you called them are not stupid though. All around these people are watching the landscape and market. They are aware that GCP has a superior pricing structure and can be up to 50% cheaper[1]. Therefore my theory is that GCP can continue to offer lower prices, greater governance, superior performance, and solid support, and their (sales+engineering) force can be in-bound driven instead of out-bound like AWS.
[1] - https://thehftguy.com/2016/11/18/google-cloud-is-50-cheaper-...